On Wed, 11 Dec 2024 21:20:32 +0000 Mina Almasry wrote: > + > +================ > +Netmem > +================ The length of the ==== lines must match the title. > +Introduction > +============ > + > +Device memory TCP, and likely more upcoming features, are reliant on netmem > +support in the driver. This outlines what drivers need to do to support netmem. > + > + > +Driver support > +============== > + > +1. The driver must support page_pool. The driver must not do its own recycling > + on top of page_pool. We discussed this one, probably needs a bit of rewording at least. > +2. The driver must support the tcp-data-split ethtool option. > + > +3. The driver must use the page_pool netmem APIs. We should probably mention that this is only for payload pages?
